export default {
    set_a_to_0: (env) => env.a = 0,
    walk_down_80: (env) => env.player.move(0, 80),
    walk_right_120: (env) => env.player.move(120, 0),
    add_1_to_a: (env) => env.a+=1,
    is_a_less_than_5: (env) => env.a < 5
};